{1} Bugs by priority (873 matches)

Lists all open bugs in order of priority.

Results (1 - 100 of 873)

1 2 3 4 5 6 7 8 9
Ticket Summary Component Version Priority Severity Milestone Owner Status Created
#10124 Simple case analyses generate too many branches Compiler 7.8.4 normal new Feb 28, 2015
#10123 GHCi won't start in Powershell ISE GHCi 7.8.3 normal new Feb 28, 2015
#10121 operational semantics is incomplete? Documentation 7.8.4 normal goldfire new Feb 27, 2015
#10120 Unnecessary code duplication from case analysis Compiler 7.10.1-rc2 normal new Feb 27, 2015
#10119 Class methods must always mention the class variable Compiler (Type checker) 7.10.1-rc2 normal 7.12.1 patch Feb 26, 2015
#10118 No ambiguity check when `ConstrainedClassMethods` is on Compiler (Type checker) 7.10.1-rc2 normal 7.12.1 patch Feb 26, 2015
#10117 Change the scheme for reporting redundant imports Compiler 7.8.4 normal new Feb 26, 2015
#10115 Unable to run cabal haddock --hoogle on GHC 7.10 Compiler 7.10.1-rc2 highest 7.10.1 new Feb 25, 2015
#10114 Kind mismatches with AnyK in rank-2 types Compiler 7.8.4 normal new Feb 24, 2015
#10112 Desugaring of do-syntax intros unification var with -XRebindableSyntax Compiler 7.8.4 normal new Feb 24, 2015
#10111 hp2ps silently discards samples Profiling 7.11 normal new Feb 24, 2015
#10110 Compiling unit fails with Loading temp shared object failed Template Haskell 7.10.1-rc2 normal 7.10.1 trommler new Feb 23, 2015
#10109 Kinds aren't checked in the coverage condition Compiler 7.10.1-rc2 normal new Feb 23, 2015
#10108 Dramatic slowdown with -O2 bytestream and list streams combined. Compiler 7.8.4 normal 7.10.2 new Feb 22, 2015
#10106 GHC doesn't warn on typos in language pragmas Compiler 7.8.4 normal new Feb 21, 2015
#10105 ghc panic Simplifier ticks exhausted when trying UnfoldingDone x_alB Compiler 7.10.1-rc2 normal new Feb 21, 2015
#10103 Outdated comment (or bug?) in `types/TyCon.hs` Compiler (Type checker) 7.8.4 normal 7.12.1 new Feb 20, 2015
#10101 ghci :e throws exception after type error GHCi 7.11 normal new Feb 18, 2015
#10100 Bogus "redundant constraint" warning with functional dependencies Compiler 7.11 normal 7.10.1 simonpj merge Feb 18, 2015
#10099 cabal install broken with ghc 7.10.1-rc2 Package system 7.10.1-rc2 highest 7.10.1 new Feb 18, 2015
#10098 Refactor wild card renaming Compiler 7.11 normal 7.12.1 thomasw new Feb 17, 2015
#10097 GHC 7.11 errors on dictionary casting tricks Compiler 7.11 normal new Feb 17, 2015
#10092 lex doesn't handle binary literals Core Libraries 7.10.1-rc2 normal ekmett new Feb 15, 2015
#10090 Building ghc with "make -jN" gives different base ABI hashes for N<=8 and N>8 Build System 7.8.4 normal new Feb 15, 2015
#10083 ghc: panic! (the 'impossible' happened) Compiler 7.8.4 normal new Feb 12, 2015
#10081 SIGTERM ignored when process has been detached from terminal Core Libraries 7.8.3 normal ekmett new Feb 11, 2015
#10079 Coercible solver regression: Couldn't match rep of () with Const () b Compiler (Type checker) 7.10.1-rc1 high 7.10.1 goldfire new Feb 11, 2015
#10077 Providing type checker plugin on command line results in false cyclic import error Compiler (Type checker) 7.11 normal new Feb 10, 2015
#10075 Muddling Constraint and * means that Core is inconsistent Compiler 7.8.4 normal new Feb 10, 2015
#10070 Cross compiling from Linux to Windows fails with mising Win32 library Build System 7.11 normal 7.12.1 erikd new Feb 9, 2015
#10069 CPR related performance issue Compiler 7.10.1-rc2 normal new Feb 9, 2015
#10068 Make the runtime reflection API for names, modules, locations more systematic Compiler 7.8.4 high 7.12.1 new Feb 6, 2015
#10065 Definition of fix lacks commentary Core Libraries 7.11 normal dfeuer new Feb 4, 2015
#10062 Codegen on sequential FFI calls is not very good Compiler (CodeGen) 7.8.3 normal new Feb 3, 2015
#10059 :i doesn't work for ~ GHCi 7.11 normal new Feb 1, 2015
#10058 Panic: Loading temp shared object failed Runtime System 7.10.1-rc2 highest 7.10.1 patch Feb 1, 2015
#10056 Inconsistent precedence of ~ Compiler (Parser) 7.8.4 normal new Feb 1, 2015
#10053 Too late for parseStaticFlags, error in ghci calling main after loading compiled code, regression GHCi 7.10.1-rc2 normal new Jan 31, 2015
#10052 Panic (something to do with floatExpr?) Compiler 7.10.1-rc2 high 7.10.1 simonmar new Jan 31, 2015
#10046 Linker script patch in rts/Linker.c doesn't work for (non-C or non-en..) locales Runtime System 7.8.4 normal 7.12.1 simonmar new Jan 30, 2015
#10045 type holes related ghc panic Compiler 7.10.1-rc2 normal thomasw new Jan 30, 2015
#10044 Wrong line number reported with CPP and line beginning with # Compiler 7.10.1-rc2 low new Jan 29, 2015
#10042 progain 350 overview Compiler 7.8.4 lowest new Jan 29, 2015
#10037 Several profiling tests give different results optimised vs. unoptimised Profiling 7.10.1-rc2 normal 7.12.1 new Jan 28, 2015
#10034 Regression in mapM_ performance Core Libraries 7.10.1-rc2 highest 7.10.1 ekmett new Jan 27, 2015
#10033 Can't push to `wip/...` branches because of pre-commit check Trac & Git 7.8.4 normal new Jan 27, 2015
#10032 binary distributions not working --with-system-libffi Build System 7.11 normal new Jan 27, 2015
#10029 ARM: internal error: evacuate(static): strange closure type 62744 Compiler 7.8.4 normal new Jan 27, 2015
#10027 Importing constructor of associated data type fails Compiler 7.8.4 normal new Jan 26, 2015
#10025 Tracker: "My Tickets" does not work Trac & Git normal hvr new Jan 26, 2015
#10024 This bug tracker: Can not create filter `x contains y && x contains z` Trac & Git normal hvr new Jan 26, 2015
#10022 Clean up GHC.RTS.Flags libraries/base 7.10.1-rc1 normal 7.12.1 new Jan 26, 2015
#10018 Cannot define custom fixity for infix data constructors in GHCi GHCi 7.10.1-rc2 normal new Jan 24, 2015
#10012 Cheap-to-compute values aren't pushed into case branches inducing unnecessary register pressure Compiler 7.8.4 normal new Jan 22, 2015
#10011 The Data instance for Ratio violates internal invariants. Core Libraries 7.10.1-rc1 normal 7.10.1 new Jan 20, 2015
#10010 LLVM/optimized code for sqrt incorrect for negative values Compiler (LLVM) 7.8.4 normal new Jan 20, 2015
#10009 type inference regression when faking injective type families Compiler (Type checker) 7.10.1-rc1 high 7.10.1 new Jan 20, 2015
#10005 Operations on string literals won't be inlined Compiler 7.8.4 normal new Jan 19, 2015
#10003 integer-gmp2 tries to be GMP 4.x compatible but uses functions from GMP 5.x libraries (other) 7.10.1-rc1 high 7.10.1 hvr merge Jan 19, 2015
#10001 GHC crash trying to build a project within Nix-shell Compiler 7.8.4 normal new Jan 17, 2015
#9992 Constructor specialization requires eta expansion Compiler 7.8.4 normal new Jan 16, 2015
#9991 runghc shows the value produced by main when its type is a non-() Show instance Compiler 7.8.4 normal new Jan 16, 2015
#9989 GHCI is slow for precompiled code GHC API 7.8.3 normal new Jan 15, 2015
#9985 GHC panic with ViewPatterns and GADTs in a proc pattern Compiler 7.8.4 normal new Jan 14, 2015
#9983 configure script invokes ghc with LDFLAGS during cross-builds Build System 7.8.4 normal new Jan 13, 2015
#9982 cross building integer-gmp is running target program on build host Build System 7.8.4 normal new Jan 13, 2015
#9981 Potential typechecker regression in GHC 7.10.1RC Compiler (Type checker) 7.10.1-rc1 normal 7.12.1 simonpj new Jan 13, 2015
#9980 TcS monad is too heavy Compiler 7.8.4 normal new Jan 13, 2015
#9979 Performance regression GHC 7.8.4 to GHC HEAD Compiler 7.11 normal new Jan 13, 2015
#9978 DEBUG is always replaced as 1 when CPP pragma is on Compiler (Parser) 7.8.4 normal new Jan 13, 2015
#9968 DeriveAnyClass fails on multi-parameter type classes Compiler 7.10.1-rc1 high 7.10.1 dreixel new Jan 8, 2015
#9965 getChanContents BlockedIndefinitelyOnMVar on 7.10 RC1 libraries/base 7.10.1-rc1 normal new Jan 8, 2015
#9964 GHC crash with NOINLINE and weird IO stuff Compiler 7.11 normal 7.10.2 merge Jan 7, 2015
#9963 GHCi panic with --print-libdir flag Driver 7.9 high 7.10.1 new Jan 7, 2015
#9962 time: Show instance for UTCTime is orphan libraries (other) 7.8.4 normal new Jan 6, 2015
#9960 Performance problem with TrieMap Compiler 7.8.4 normal new Jan 5, 2015
#9956 Command line flag deprecated warning could be annoying for -Werror users Compiler 7.11 high 7.10.1 ezyang new Jan 4, 2015
#9951 OverloadedLists breaks exhaustiveness check Compiler 7.8.4 normal new Jan 2, 2015
#9950 Documentation for InterruptibleFFI contains broken example Documentation 7.8.4 normal new Jan 2, 2015
#9947 Unicode «other number» characters not consistently accepted in identifiers Compiler (Parser) 7.8.4 normal new Jan 1, 2015
#9945 export list for System.Posix.Internals breaking the build on Windows Build System 7.11 normal 7.12.1 new Dec 31, 2014
#9944 Performance issue re: simple loop Compiler 7.8.3 low new Dec 31, 2014
#9940 GHCi crashes when I hold down control-c for a short time, and then hold down any key that would normally result in typing. Compiler 7.6.3 low new Dec 31, 2014
#9936 Data.Fixed truncates 5.17 to 5.16 libraries/base 7.6.3 normal new Dec 29, 2014
#9933 Cross-compile failure : Not in scope: ‘gcdInt'’ Core Libraries 7.11 normal 7.12.1 erikd patch Dec 29, 2014
#9932 GHC fails to build when cross compiling for mingw with the message "Threads not supported" Build System 7.8.4 normal new Dec 28, 2014
#9929 New alias handling not compatible with LLVM 3.4 Compiler (LLVM) 7.10.1-rc1 high 7.10.1 new Dec 26, 2014
#9927 Should simplifier try more iterations? Compiler 7.11 normal new Dec 26, 2014
#9925 ghc internal error while installing hakyll Compiler 7.6.3 normal new Dec 25, 2014
#9921 Building Haddocks with Hoogle output results in an error Compiler 7.9 normal 7.12.1 new Dec 24, 2014
#9920 Segfault in arm binary with llvm 3.5 Compiler 7.11 normal new Dec 22, 2014
#9918 GHC chooses an instance between two overlapping, but cannot resolve a clause within the similar closed type family Compiler 7.8.3 normal new Dec 22, 2014
#9917 ddump-llvm runs opt/llc even when -fllvm isnt set Compiler 7.8.3 normal new Dec 22, 2014
#9916 ghc -e ":foo bar" exit status is inconsistent GHCi 7.8.3 low new Dec 22, 2014
#9912 Allow access to full logs in Harbormaster builds Trac & Git normal thoughtpolice new Dec 20, 2014
#9910 ghc's dwarf (-g) output does not like Unicode (Char.intToDigit: not a digit 136) Compiler 7.9 normal new Dec 19, 2014
#9906 Warning generated by hscpp code have unhelpful file names Driver 7.8.3 normal new Dec 19, 2014
#9903 GHCi produces a cryptic message when using HPC GHCi 7.9 normal new Dec 19, 2014
#9901 Error message: f is applied to two arguments, but its type has only two (sic) Compiler (Type checker) 7.8.3 normal infoneeded Dec 18, 2014
#9899 HEAD: make clean fails to delete libraries/bootstrapping.conf (directory) Build System 7.9 normal 7.12.1 new Dec 18, 2014
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